Company Filing History:
Years Active: 1977-1986
Title: Otto Lanz: Innovator in Electrical Power Distribution
Introduction
Otto Lanz is a notable inventor based in Niederrohrdorf, Switzerland. He has made significant contributions to the field of electrical power distribution, holding a total of 9 patents. His work focuses on enhancing the reliability and efficiency of electrical systems.
Latest Patents
One of his latest patents involves a method for detecting disturbances along a conductor in an electrical power distribution system. This innovation addresses line disturbances that produce voltage and current traveling waves, or step-change signals, which are phase-shifted 90 degrees relative to each other. The method derives a simulation signal from the current step-change signal, aligning it in phase with the voltage step-change signal. By combining these two in-phase signals and comparing them with established limit values, the system can effectively determine when a fault occurs.
Another significant patent is related to an analog/digital converter. This digital integrator features a 16-bit output, followed by a first 12-bit digital/analog converter. The converter forms a tracking loop with a subtracter that generates a difference signal proportional to the input signal. To extend the dynamic range, a second 12-bit digital/analog converter is included, which operates with a different gain factor. This innovative design is particularly suitable for processing the output signal of current or voltage converters.
Career Highlights
Otto Lanz is currently associated with BBC Brown, Boveri & Company, Limited, where he continues to develop groundbreaking technologies in electrical engineering. His expertise and innovative mindset have positioned him as a key player in the industry.
Collaborations
Throughout his career, Otto has collaborated with talented individuals such as Michael Vitins and Rene Dandliker. These partnerships have fostered a creative environment that encourages the development of advanced technologies.
Conclusion
Otto Lanz's contributions to electrical power distribution through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future innovations.